QCM
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Quantinno Capital Management’s Amphenol APH Stock Holding History

Quantinno Capital Management’s Portfolio APH Stock Details APH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$171M Buy
1,936,174
+498,364
+35% +$35.9M 0.2% 62
2026
Q1 		$90.8M Buy
1,437,810
+235,858
+20% +$16.6M 0.15% 109
2025
Q4 		$81.2M Buy
1,201,952
+254,952
+27% +$17.1M 0.16% 89
2025
Q3 		$58.6M Buy
947,000
+291,618
+44% +$16M 0.16% 91
2025
Q2 		$32.4M Buy
655,382
+203,248
+45% +$8.31M 0.14% 125
2025
Q1 		$14.8M Buy
452,134
+112,652
+33% +$3.84M 0.1% 237
2024
Q4 		$11.8M Buy
339,482
+21,364
+7% +$748K 0.12% 164
2024
Q3 		$10.4M Buy
318,118
+25,886
+9% +$839K 0.13% 128
2024
Q2 		$9.84M Buy
292,232
+27,724
+10% +$875K 0.18% 87
2024
Q1 		$7.63M Buy
264,508
+11,840
+5% +$310K 0.17% 110
2023
Q4 		$6.26M Buy
252,668
+13,364
+6% +$295K 0.22% 69
2023
Q3 		$5.03M Buy
239,304
+12,804
+6% +$275K 0.23% 56
2023
Q2 		$4.81M Buy
226,500
+13,296
+6% +$258K 0.27% 53
2023
Q1 		$4.36M Buy
213,204
+772
+0.4% +$15.2K 0.29% 50
2022
Q4 		$4.04M Buy
212,432
+148,024
+230% +$2.8M 0.3% 50
2022
Q3 		$1.08M Buy
64,408
+12,140
+23% +$220K 0.14% 197
2022
Q2 		$841K Buy
52,268
+12,632
+32% +$220K 0.12% 213
2022
Q1 		$747K Buy
39,636
+7,344
+23% +$142K 0.11% 220
2021
Q4 		$706K Buy
32,292
+11,968
+59% +$242K 0.13% 193
2021
Q3 		$372K Buy
20,324
+84
+0.4% +$1.54K 0.42% 103
2021
Q2 		$346K Sell
20,240
-8,560
-30% -$144K 0.39% 121
2021
Q1 		$475K Hold
28,800
– – 0.52% 57
2020
Q4 		$471K Hold
28,800
– – 0.36% 98
2020
Q3 		$390K Hold
28,800
– – 0.26% 191
2020
Q2 		$345K Sell
28,800
-34,168
-54% -$381K 0.34% 120
2020
Q1 		$574K Buy
62,968
+45,136
+253% +$538K 0.36% 97
2019
Q4 		$241K Sell
17,832
-25,896
-59% -$331K 0.15% 331
2019
Q3 		$527K Hold
43,728
– – 0.35% 72
2019
Q2 		$524K Hold
43,728
– – 0.31% 94
2019
Q1 		$516K Buy
+43,728
New +$489K 0.33% 97

Other funds holding APH

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Quantinno Capital Management's APH Position: Q2 2026 in Review

Quantinno Capital Management increased its Amphenol (APH) stake by 35% in Q2 2026, buying an estimated $35.9M and bringing the position to 1,936,174 shares worth $171M. The position accounts for 0.2% of the portfolio, ranked #62.

Quantinno Capital Management first reported a position in APH in Q1 2019 and has held it in 30 quarters since. 2,340 funds tracked by Wall St. Rank hold APH as of Q2 2026.

  • Quantinno Capital Management held 1,936,174 shares of Amphenol worth $171M as of Q2 2026.
  • Quantinno Capital Management bought 498,364 Amphenol shares in Q2 2026, an estimated $35.9M.
  • Amphenol made up 0.2% of Quantinno Capital Management's portfolio in Q2 2026, its #62 holding.
  • Quantinno Capital Management first reported a position in Amphenol in Q1 2019 and has held it in 30 quarters since.
  • 2,340 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.

Based on Quantinno Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.